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Substance Name: Dipropylene glycol monomethyl ether
RN: 34590-94-8
UNII: RQ1X8FMQ9N
InChIKey: WGYZMNBUZFHYRX-UHFFFAOYSA-N

Molecular Formula

  • C7-H16-O3

Molecular Weight

  • 148.2004
 

Classification Codes

Classification Code

  • Skin / Eye Irritant

Superlist Classification Codes

  • TWA (100 ppm); STEL (150 ppm); skin
  • TWA 100 ppm (600 mg/m3); skin
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Names and Synonyms

Name of Substance

  • Dipropylene glycol monomethyl ether

Synonyms

  • Arcosolv DPM
  • Dipropylene glycol methyl ether
  • Dipropylene glycol monomethyl ether
  • Dowanol DPM
  • Dowanol-50B
  • DPM
  • EC 252-104-2
  • EINECS 252-104-2
  • Forguard M
  • Glysolv DPM
  • HSDB 2511
  • Kino-red
  • Methoxypropoxypropanol
  • Methyl Dipropasol
  • PPG-2 methyl ether
  • Ucar solvent 2LM
  • UNII-RQ1X8FMQ9N

Systematic Names

  • (2-Methoxymethylethoxy)propanol
  • Dipropylene glycol, monomethyl ether
  • Propanol, 1(or 2)-(2-methoxymethylethoxy)-

Superlist Names

  • (2-Methoxymethylethoxy)propanol
  • Bis(2-(methoxypropyl) ether
  • Dipropylene glycol methyl ether
  • Dipropylene glycol monomethyl ether
  • DPGME
  • Propanol, (2-methoxymethylethoxy)-

Registry Numbers

CAS Registry Number

  • 34590-94-8

FDA UNII

  • RQ1X8FMQ9N

Other Registry Numbers

  • 104512-57-4
  • 112388-78-0
  • 12002-25-4
  • 12002-35-6
  • 197632-43-2
  • 83730-60-3

System Generated Number

  • 0034590948

Structure Descriptors

InChI

1S/C7H16O3/c1-6(8)4-10-7(2)5-9-3/h6-8H,4-5H2,1-3H3

InChIKey

WGYZMNBUZFHYRX-UHFFFAOYSA-N

Smiles

COCC(C)OCC(C)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral 7500mg/kg (7500mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES Journal of Pharmacology and Experimental Therapeutics. Vol. 102, Pg. 79, 1951.
rabbit LD50 skin 10mL/kg (10mL/kg)   American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.
rat LD50 oral 5400uL/kg (5.4mL/kg)   AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 9, Pg. 509, 1954.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Boiling Point 188.3 deg C   EXP
log P (octanol-water) -0.350 (none)   EST
Water Solubility 1.00E+06 mg/L 25 EXP
Vapor Pressure 0.55 mm Hg 25 EXP
Henry's Law Constant 1.07E-07 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.82E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.